From New York Times bestselling author Joanne DeMaio comes The Visitor, Book 18 of The Seaside Saga. In the dark of a summer night, everything can change. A moment can tip on edge. The salt air might stir. Or still. The waves might roll in. Or recede. A heart might fill. Or break. In two different cottages, the night is coming undone. As the sun sinks into the sea, as evening presses in, the summer calm is broken. Until...